[PATCH] Map base Umon image in internal SRAM of AM335x/BBB
Jarielle Catbagan
jcatbagan93 at gmail.com
Sat Jun 20 05:32:16 UTC 2015
The internal SRAM of the AM335x/BBB is 109KB. First half is allocated to Umon code and
nonvolatile data while the second half is allocated to volatile data.
---
ports/beagleboneblack/Makefile | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/ports/beagleboneblack/Makefile b/ports/beagleboneblack/Makefile
index 8d4b44b..f8b521c 100644
--- a/ports/beagleboneblack/Makefile
+++ b/ports/beagleboneblack/Makefile
@@ -22,10 +22,10 @@ CUSTOM_CFLAGS = -mcpu=cortex-a8 -O2 -isystem $(ABIDIR)/include -Wno-char-subscri
# Memory map configuration:
# The following variables are used to establish the system's memory map.
#
-BOOTROMBASE=0x08000000
-BOOTROMLEN=0x100000
-BOOTRAMBASE=0x80000000
-BOOTRAMLEN=0x100000
+BOOTROMBASE=0x402F0400
+BOOTROMLEN=0x00DA00
+BOOTRAMBASE=0x402FDE00
+BOOTRAMLEN=0x00DA00
RAMTSTROMBASE=0x80100000
RAMTSTROMLEN=0x100000
ATAGSIZE=0x1000
--
2.3.3
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